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I applied via Campus Placement
Easy questions of maths and C programming
A program to check whether a string is a palindrome or not.
A palindrome is a word, phrase, number, or other sequence of characters that reads the same forward and backward.
To check if a string is a palindrome, we can compare the characters from the beginning and end of the string.
If the characters match for all positions, the string is a palindrome.
We can ignore spaces, punctuation, and letter case when checking for pa
A program to convert number to string using an array of strings.
Create an array of strings to represent each digit
Use modulo operator to extract each digit from the number
Map each digit to its corresponding string representation
Join the string representations of each digit to form the final string
OOPs stands for Object-Oriented Programming. It is a programming paradigm based on the concept of objects.
OOPs allows for better organization and structure of code
It promotes code reusability and modularity
It provides encapsulation, inheritance, and polymorphism
Examples of OOPs languages include Java, C++, and Python
Ratios, code snippets , permutations
I applied via Naukri.com and was interviewed in Mar 2024. There was 1 interview round.
I applied via freshersworld and was interviewed in Jan 2022. There were 3 interview rounds.
The test is pretty challenging and it comprised of aptitude and output type questions from c, c++,java.
Hexagon Capability Center interview questions for designations
The basics of time, speed and distance, work and all topics. They will also ask some logical questions
I applied via Naukri.com and was interviewed before May 2022. There were 5 interview rounds.
50 marks of Aptitude
I applied via LinkedIn and was interviewed in Dec 2021. There were 4 interview rounds.
Top trending discussions
I applied via Naukri.com
I applied via Naukri.com and was interviewed in Oct 2024. There were 3 interview rounds.
Online zoom coding test will be there - 4 questions - 2 about output of code & 2 about technical questions.
Polymorphism is the ability of a single function or method to operate on different types of data.
Polymorphism allows objects of different classes to be treated as objects of a common superclass.
Virtual polymorphism is achieved through virtual functions in C++.
Virtual functions allow a function in a base class to be overridden in a derived class.
Example: Animal class with virtual function 'makeSound' overridden in Dog a
Virtual polymorphism allows objects of different classes to be treated as objects of a common superclass.
Create a base class with virtual functions
Create derived classes that override the virtual functions
Use pointers or references of the base class to call the overridden functions
Design and code a REST API for a software developer interview.
Define the endpoints and HTTP methods for the API (e.g. GET /users, POST /users)
Implement authentication and authorization mechanisms (e.g. JWT tokens)
Use proper status codes for responses (e.g. 200 OK, 401 Unauthorized)
Include error handling and validation for input data
Document the API using tools like Swagger or OpenAPI
Calculate word frequency using Stream API and lambda expressions
Use Stream API to convert array of strings to stream
Use Collectors.groupingBy to group words by their frequency
Use Collectors.counting to count the occurrences of each word
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Hyderabad / Secunderabad
10-14 Yrs
Not Disclosed
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